262126128

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 320

約数和(自身を含む): 867801600

約数和(自身を除く): 605675472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 19, 22, 24, 29, 33, 34, 38, 44, 48, 51, 53, 57, 58, 66, 68, 76, 87, 88, 102, 106, 114, 116, 132, 136, 152, 159, 174, 176, 187, 204, 209, 212, 228, 232, 264, 272, 304, 318, 319, 323, 348, 374, 408, 418, 424, 456, 464, 493, 528, 551, 561, 583, 627, 636, 638, 646, 696, 748, 816, 836, 848, 901, 912, 957, 969, 986, 1007, 1102, 1122, 1166, 1254, 1272, 1276, 1292, 1392, 1479, 1496, 1537, 1653, 1672, 1749, 1802, 1914, 1938, 1972, 2014, 2204, 2244, 2332, 2508, 2544, 2552, 2584, 2703, 2958, 2992, 3021, 3074, 3306, 3344, 3498, 3553, 3604, 3828, 3876, 3944, 4028, 4408, 4488, 4611, 4664, 5016, 5104, 5168, 5406, 5423, 5916, 6042, 6061, 6148, 6612, 6996, 7106, 7208, 7656, 7752, 7888, 8056, 8816, 8976, 9222, 9328, 9367, 9911, 10032, 10659, 10812, 10846, 11077, 11832, 12084, 12122, 12296, 13224, 13992, 14212, 14416, 15312, 15504, 16112, 16269, 16907, 17119, 18183, 18444, 18734, 19822, 21318, 21624, 21692, 22154, 23664, 24168, 24244, 24592, 26129, 26448, 27984, 28101, 28424, 29203, 29733, 32538, 33231, 33814, 34238, 36366, 36888, 37468, 39644, 42636, 43248, 43384, 44308, 48336, 48488, 50721, 51357, 52258, 56202, 56848, 58406, 59466, 65076, 66462, 67628, 68476, 72732, 73776, 74936, 78387, 79288, 85272, 86768, 87609, 88616, 96976, 101442, 102714, 103037, 104516, 112404, 116812, 118932, 130152, 132924, 135256, 136952, 145464, 149872, 156774, 158576, 170544, 175218, 177232, 188309, 202884, 205428, 206074, 209032, 224808, 233624, 237864, 260304, 265848, 270512, 273904, 287419, 290928, 309111, 313548, 321233, 350436, 376618, 405768, 410856, 412148, 418064, 449616, 467248, 475728, 496451, 531696, 564927, 574838, 618222, 627096, 642466, 700872, 753236, 811536, 821712, 824296, 862257, 963699, 992902, 1129854, 1149676, 1236444, 1254192, 1284932, 1401744, 1489353, 1506472, 1648592, 1724514, 1927398, 1985804, 2259708, 2299352, 2472888, 2569864, 2978706, 3012944, 3449028, 3854796, 3971608, 4519416, 4598704, 4945776, 5139728, 5460961, 5957412, 6898056, 7709592, 7943216, 9038832, 10921922, 11914824, 13796112, 15419184, 16382883, 21843844, 23829648, 32765766, 43687688, 65531532, 87375376, 131063064, 262126128]

約数ペア:

[(1, 262126128), (2, 131063064), (3, 87375376), (4, 65531532), (6, 43687688), (8, 32765766), (11, 23829648), (12, 21843844), (16, 16382883), (17, 15419184), (19, 13796112), (22, 11914824), (24, 10921922), (29, 9038832), (33, 7943216), (34, 7709592), (38, 6898056), (44, 5957412), (48, 5460961), (51, 5139728), (53, 4945776), (57, 4598704), (58, 4519416), (66, 3971608), (68, 3854796), (76, 3449028), (87, 3012944), (88, 2978706), (102, 2569864), (106, 2472888), (114, 2299352), (116, 2259708), (132, 1985804), (136, 1927398), (152, 1724514), (159, 1648592), (174, 1506472), (176, 1489353), (187, 1401744), (204, 1284932), (209, 1254192), (212, 1236444), (228, 1149676), (232, 1129854), (264, 992902), (272, 963699), (304, 862257), (318, 824296), (319, 821712), (323, 811536), (348, 753236), (374, 700872), (408, 642466), (418, 627096), (424, 618222), (456, 574838), (464, 564927), (493, 531696), (528, 496451), (551, 475728), (561, 467248), (583, 449616), (627, 418064), (636, 412148), (638, 410856), (646, 405768), (696, 376618), (748, 350436), (816, 321233), (836, 313548), (848, 309111), (901, 290928), (912, 287419), (957, 273904), (969, 270512), (986, 265848), (1007, 260304), (1102, 237864), (1122, 233624), (1166, 224808), (1254, 209032), (1272, 206074), (1276, 205428), (1292, 202884), (1392, 188309), (1479, 177232), (1496, 175218), (1537, 170544), (1653, 158576), (1672, 156774), (1749, 149872), (1802, 145464), (1914, 136952), (1938, 135256), (1972, 132924), (2014, 130152), (2204, 118932), (2244, 116812), (2332, 112404), (2508, 104516), (2544, 103037), (2552, 102714), (2584, 101442), (2703, 96976), (2958, 88616), (2992, 87609), (3021, 86768), (3074, 85272), (3306, 79288), (3344, 78387), (3498, 74936), (3553, 73776), (3604, 72732), (3828, 68476), (3876, 67628), (3944, 66462), (4028, 65076), (4408, 59466), (4488, 58406), (4611, 56848), (4664, 56202), (5016, 52258), (5104, 51357), (5168, 50721), (5406, 48488), (5423, 48336), (5916, 44308), (6042, 43384), (6061, 43248), (6148, 42636), (6612, 39644), (6996, 37468), (7106, 36888), (7208, 36366), (7656, 34238), (7752, 33814), (7888, 33231), (8056, 32538), (8816, 29733), (8976, 29203), (9222, 28424), (9328, 28101), (9367, 27984), (9911, 26448), (10032, 26129), (10659, 24592), (10812, 24244), (10846, 24168), (11077, 23664), (11832, 22154), (12084, 21692), (12122, 21624), (12296, 21318), (13224, 19822), (13992, 18734), (14212, 18444), (14416, 18183), (15312, 17119), (15504, 16907), (16112, 16269)]